fits make: Yamaha. year: 2010–2020.

( Manufacturer Part Number: 6CJ-45300-30-8D ), ( Part Type: Unit Shaft )
The 6CJ-45300-30-8D Yamaha Outboard F70LA unit, manufactured in 2010, is a powerful and reliable marine propulsion system designed for high-performance boating applications. This gearcase unit is specifically built for a 20-inch shaft length and is equipped with the advanced F70LA four-stroke outboard engine.
The F70LA engine is renowned for its exceptional power output and fuel efficiency. With a displacement of 3.5 liters, this engine delivers an impressive 375 horsepower at 5800 rpm, making it ideal for fast-paced boating activities such as waterskiing, wakeboarding, and offshore fishing.
The 6CJ-40 gearcase is a three-blade, stainless steel, and nickel-aluminum bronze propeller, which provides excellent thrust and maneuverability. The gearcase is designed with a direct drive system, ensuring smooth power transmission from the engine to the boat.
This unit features a multi-point electronic fuel injection system, which delivers precise fuel mixture to the engine for optimal performance and reduced emissions. The F70LA engine is also equipped with a digital electronic control system, which allows for easy adjustment of engine settings and improved monitoring of engine performance.
The 6CJ-45300-30-8D Yamaha Outboard F70LA unit is built with a high-quality, corrosion-resistant material, ensuring durability and longevity in marine environments. The unit is also designed with a streamlined hull for reduced drag and improved fuel efficiency.
In summary, the 6CJ-45300-30-8D Yamaha Outboard F70LA unit is a powerful and reliable marine propulsion system that delivers exceptional performance, fuel efficiency, and durability. This unit is ideal for serious boaters who demand high-performance and dependability in their boating activities.
Pros of buying a 6CJ-45300-30-8D Yamaha outboard 2010 gearcase F70LA unit with a 20-inch shaft:1. Reliability: Yamaha is known for its durable and reliable outboard engines. The F70LA is a powerful and efficient engine that has been well-reviewed by boaters.
2. Performance: With 70 horsepower, this outboard engine provides excellent performance for trolling, cruising, and water sports.
3. Versatility: The 20-inch shaft length makes this outboard engine suitable for a wide range of boats, from small skiffs to larger fishing boats and cruisers.
4. Availability of parts: As a popular model, the Yamaha F70LA has a wide availability of parts and accessories, making it easy to find replacement parts if needed.
Cons of buying a 6CJ-45300-30-8D Yamaha outboard 2010 gearcase F70LA unit with a 20-inch shaft:1. Age: The 2010 model of this outboard engine is relatively old, and there may be some mechanical issues that have developed over the years.
2. Cost: As a high-performance outboard engine, the Yamaha F70LA can be expensive. While it may provide excellent value over the long term, the initial cost may be a barrier for some boaters.
3. Maintenance: Like any engine, the Yamaha F70LA requires regular maintenance to keep it running smoothly. This can be time-consuming and may require specialized tools and knowledge.
Conclusion:The 6CJ-45300-30-8D Yamaha outboard 2010 gearcase F70LA unit with a 20-inch shaft is a powerful and reliable engine that provides excellent performance for trolling, cruising, and water sports. However, its age and cost can be drawbacks for some boaters. If you are in the market for a high-performance outboard engine and have the budget and the willingness to maintain it, this engine is a great option. If you are looking for a more affordable or newer engine, there may be other options that are better suited to your needs.
Recommendation:If you are interested in this outboard engine, I would recommend doing your research and considering your specific needs before making a purchase. Look into the condition of the engine and its maintenance history to ensure it is in good working order. Additionally, consider the cost of the engine and any additional expenses, such as shipping and installation, to ensure it fits within your budget. Overall, the Yamaha F70LA is a high-quality engine that can provide many years of reliable service if properly maintained and cared for.
The Yamaha part is 6cj 8d it may fit other model's as well. Up for sale is a like new lower unit that was taken off of f70 engine.